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· · COA & SDS disponible pour chaque produit · Expédition le jour même sur les articles en stock 4-Ethynyl-1-methyl-1H-pyrazole - ≥98% , CAS No.39806-89-8
Synonyms
4-ethynyl-1-methylpyrazole | EN300-100845 | 4-ethynyl-1-methyl-1-H-pyrazole | 4-Ethynyl-1-methyl-1H-pyrazole | AMY16820 | SY133296 | A855389 | MFCD17281917 | AS-38217 | F2147-6870 | 1H-Pyrazole, 4-ethynyl-1-methyl- | AKOS012332374 | DTXSID20679777 | SB105
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Why this grade ≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonymes
4-ethynyl-1-methylpyrazole | EN300-100845 | 4-ethynyl-1-methyl-1-H-pyrazole | 4-Ethynyl-1-methyl-1H-pyrazole | AMY16820 | SY133296 | A855389 | MFCD17281917 | AS-38217 | F2147-6870 | 1H-Pyrazole, 4-ethynyl-1-methyl- | AKOS012332374 | DTXSID20679777 | SB105
Spécifications et pureté
≥98%
Conditions de stockage de stockage
Store at 2-8°C
Expédié en
Wet ice
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Noms et identifiants Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504771024
Sourires canoniques
CN1C=C(C=N1)C#C
IUPAC Name
4-ethynyl-1-methylpyrazole
InChIKey
RACKOVAPLUVOJA-UHFFFAOYSA-N
INCHI
1S/C6H6N2/c1-3-6-4-7-8(2)5-6/h1,4-5H,2H3
Isomères SMILES
CN1C=C(C=N1)C#C
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=906981&ln=
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Organoheterocyclic compounds Classe Azoles Subclass Pyrazoles Intermediate Tree Nodes Not available Direct Parent Pyrazoles Alternative Parents Heteroaromatic compounds Azacyclic compounds Acetylides Organonitrogen compounds Hydrocarbon derivatives Molecular Framework Aromatic heteromonocyclic compounds Substituents Heteroaromatic compound - Pyrazole - Acetylide - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Aromatic heteromonocyclic compound Description This compound belongs to the class of organic compounds known as pyrazoles. These are compounds containing a pyrazole ring, which is a five-member aromatic ring with two nitrogen atoms (at positions 1 and 2) and three carbon atoms. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
Structure 3D Certificats (CoA, COO, BSE/TSE et tableau d'analyse) Propriétés chimiques et physiques Poids moléculaire 106.130 g/mol XLogP3 0.500 Hydrogen Bond Donor Count 0 Hydrogen Bond Acceptor Count 1 Rotatable Bond Count 1 Exact Mass 106.053 Da Monoisotopic Mass 106.053 Da Topological Polar Surface Area 17.800 Ų Heavy Atom Count 8 Formal Charge 0 Complexity 122.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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Reconstitution Calculator Avis Produits apparentés ethyl 4-amino-1-methyl-pyrazole-3-carboxylate - ≥97% , CAS No.1228552-85-9
Methyl 5-amino-1-methylpyrazole-3-carboxylic acid - ≥95% , CAS No.92406-53-6
Ethyl 5-Amino-1-methylpyrazole-4-carboxylate - ≥98% , CAS No.31037-02-2
Ethyl 3-(difluoromethyl)-1-methyl-1H-pyrazole-4-carboxylate - ≥98% , CAS No.141573-95-7
4-Bromo-1-methylpyrazole-5-carbaldehyde - ≥98% , CAS No.473528-88-0
5-Amino-4-bromo-1-methyl-1H-pyrazole - ≥97% , CAS No.105675-85-2
5-amino-3-tert-butyl-1-méthylpyrazole - ≥95% , CAS No.118430-73-2
4-Iodo-1-methylpyrazole-5-carboxylic Acid - ≥98% , CAS No.75092-30-7
5-Amino-3-(4-bromophenyl)-1-methylpyrazole - ≥98% , CAS No.126417-84-3
1-Methylpyrazole-3-carboxylic Acid - ≥97%(GC)(T) , CAS No.25016-20-0
1-Methylpyrazole - ≥98% , CAS No.930-36-9
1-Methylpyrazole-5-methanol - ≥98% , CAS No.84547-61-5
4-Chloro-1-methyl-1H-pyrazole - ≥97% , CAS No.35852-81-4
1-Methylpyrazole-4-boronic acid pinacol ester - ≥97% , CAS No.761446-44-0
1-Methylpyrazole-4-carboxylic Acid - ≥98%(GC)(T) , CAS No.5952-92-1
1-Methylpyrazole-5-carboxylic Acid - ≥97% , CAS No.16034-46-1
3-Amino-4-bromo-1-methylpyrazole - ≥98% , CAS No.146941-72-2
5-(4-Methoxyphenyl)-1-methylpyrazole-3-carboxylic acid - ≥98% , CAS No.957312-76-4
(1-Methyl-1H-pyrazol-4-yl)methanamine - ≥97% , CAS No.400877-05-6
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